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Memory Pool

79,433 transactions
29.24 vMB
0.11024894 BTC
Random Selection Loading Transactions
Max Size: 177.34/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 8a7523980a3142bafafa97f5fc0beffa2dc901d1c3220afacb976f521eb0fb41
Version 20000000
Previous Block 000000000000000000011cc0b225341b90497783ca10dd85ac5777da035b07ab
Merkle Root 30a74567aef63de7ea1a267a93819738a51afb976751b6c6724575f265807f15
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,098
Size: 1.00 vMB
Total Fees: 0.04904860 BTC
Feerates: 151.07 > 4.91 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,118 (275,728 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
639,390 639,390 0000000000000000000c2e24e1a757ee9f544d83275b0b79582c7a2b6d88f24d 2,439 1.00/1.00 vMB 58
639,389 639,389 0000000000000000000e47680450fd9043097e79821418423d290091e540f44a 3,055 1.00/1.00 vMB 56
639,388 639,388 0000000000000000000470ee41b16278351f196bed8f19acf737e6d7e13e1d2b 2,775 1.00/1.00 vMB 69
639,387 639,387 0000000000000000000690549e19dac9b87f746061c1e7a177beb3c702db6b9a 2,882 1.00/1.00 vMB 68
639,386 639,386 0000000000000000000c6187f32219e27c5c0f2d0b5e0a1e69adc29cc6e44636 2,796 1.00/1.00 vMB 63
639,385 639,385 0000000000000000000b05d2f80f9af53ccf1ae12ec0ee4cc5df16eeb32d07c8 2,718 1.00/1.00 vMB 79
639,384 639,384 0000000000000000000831037a458c8270f834fbed624a9f671e4972b72104bc 3,061 1.00/1.00 vMB 78
639,383 639,383 0000000000000000000d4c8855266f13bf6b6645330f663bbe98cf99b4396740 2,837 1.00/1.00 vMB 61
639,382 639,382 0000000000000000000d4dc876c5b8c0e2b29f3098ed982af9c4fa6271da2572 1,138 1.00/1.00 vMB 55
639,381 639,381 0000000000000000000835a198062397a3f9ecee6838b872f2d000374a1299b7 2,500 1.00/1.00 vMB 70
639,380 639,380 0000000000000000000e9be7cd93fee67486680ee334b6abf1931a9edcafa84f 2,841 1.00/1.00 vMB 52
639,379 639,379 00000000000000000008b7ddbc054ed3eeda7457b5c8147fae5124cff99c6d1f 2,528 1.00/1.00 vMB 57
639,378 639,378 0000000000000000000e5fd8f02b7b90b34c43994a08acc158919a6768b17e8f 1,762 1.00/1.00 vMB 60
639,377 639,377 0000000000000000000189f8467531cd6e5f90aac55b958e687aa91f1c8b433a 2,959 1.00/1.00 vMB 42
639,376 639,376 000000000000000000045ea3584af74e798432658ff0e9167124719601a9ee12 2,598 1.00/1.00 vMB 42
639,375 639,375 0000000000000000000a9a9ccca67eec757082e432952ec3de4375d566c8f698 2,571 1.00/1.00 vMB 45
639,374 639,374 00000000000000000004fe75188871b03cb7b43cbe6800784cce8d44d54792f4 2,482 1.00/1.00 vMB 52
639,373 639,373 00000000000000000002bc95448138ac576aea9831b783e88c16881e5b9249c0 3,092 1.00/1.00 vMB 61
639,372 639,372 00000000000000000005c96e8d48997498309857cefe43c2b4b5d92112985e59 2,401 1.00/1.00 vMB 85
639,371 639,371 000000000000000000070b7048693b706893b0215b8a10bf1e81160fa8067d6c 2,306 1.00/1.00 vMB 53
639,370 639,370 0000000000000000000a5d85abfb1e9a5db46cbc40fc022042ae65d1c2fbfa6f 2,621 1.00/1.00 vMB 58
Previous 10 blocks ↓
Total Size: 782.59 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 671.63 GB
    • Received: 15.97 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.